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SEO常用的搜素引擎指令有哪些？

以下是常用的搜索引擎指令： 1. site: 指令：用于搜索某个特定网站中的内容。示例：site:quora.com "SEO技术" 2. link: 指令：用于查找链接到某个网站或特定页面的其他页面。示例：link:quora.com 3. intitle: 指令：用于搜索包含特定单词或短语的页面标题。示例：intitle:"SEO技术" 4. inurl: 指令：用于搜索包含特定单词或短语的页面网址。示例：inurl:"SEO技术" 5. filetype: 指令：用于搜索特定类型的文件，如PDF，Word文档等。示例：filetype:pdf "SEO技术" 6. related: 指令：用于搜索与特定网站或页面相关的其他网站或页面。示例：related:quora.com 7. cache: 指令：用于查看搜索引擎缓存的特定页面的副本。示例：cache:quora.com 8. info: 指令：用于查看网站的信息，如域名注册信息，谁拥有站点等。示例：info:quora.com 9. define: 指令：用于定义特定的词汇或短语。示例：define:SEO 10. weather: 指令：用于查看特定位置的天气情况。示例：weather:New York

Public @ 2023-06-22 02:50:22

360搜索的网站收录标准是什么？

360搜索并不承诺会收录所有网页，我们会优先收录高质量、符合用户搜索体验的网站、网页。360搜索不欢迎以下类型的网站：网站内容不符合相关法律法规和政策；网站使用了不正当的手段获取用户信息或存在恶意欺骗、钓鱼、挂马等行为；网站存在多次跳转、广告与弹窗过多等问题；网站是采用复制方式镜像其他网站内容；网站做了很多针对搜索引擎而非用户的处理，以获得在搜索结果中的不恰当排名；其他不被欢迎的网站类型；建议网站

Public @ 2011-09-10 15:55:47

不能正常访问百度怎么办？

1.不能通过“www.baidu.com”访问百度请先确认其他站点是否能够正常访问。确定网络无故障后，请使用IP地址 http://202.108.22.5/ 访问百度，如果可以访问则请在您的电脑中查找hosts文件，用文本编辑器打开，查看是否有 www.baidu.com 的记录项，如有请删除该记录，并重新启动浏览器。如若还不能访问请继续以下步骤，请把您的DNS设置为我们提供的两个DNS：2

Public @ 2022-04-04 16:22:52

site语法查询说明

Site语法可以使您设定搜索范围，实现更加精准的搜索。例如在百度贴吧中查找有关“甄嬛传”的内容，可以使用“甄嬛传 site:tieba.baidu.com”进行搜索。这同intitle，inurl，本质上是相同的。而在这些高级语法下的结果数，和常规搜索一样，都是对结果数量的估算值，并非准确数字。通过site语法查询网站内容的收录情况，并不能够作为您的网站是否优质的参照。很有可能site下的“结果数

Public @ 2022-05-25 15:34:22

百度移动搜索site语法升级公告

随着pc端与移动端网站的融合，原有索引量数据的展现逻辑已经不足以满足用户的需求，3月中旬特别对移动端的site算法进行了升级，并已正式上线！1、移动端增加site语法卡片，直观展示网站在移动端的索引量；2、移动端site语法与站长平台的索引量工具打平，保证统计方式和统计数量的一致性；3、移动端增加适配索引量，通过pc适配过来的移动url也可以通过site或者搜索url进行展现;来源：百度搜索资源平

Public @ 2022-08-03 15:34:22

更多您感兴趣的搜索

基本文件流程错误 SQL 调试

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[ DB ] CONNECT:[ UseTime:0.019801s ] mysql:dbname=briline.net;host=106.14.77.182;port=3306;charset=utf8
[ SQL ] SHOW COLUMNS FROM `ob_article` [ RunTime:0.014293s ]
[ SQL ] SELECT * FROM `ob_article` WHERE `id` = 9248 LIMIT 1 [ RunTime:0.013440s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'const', 'possible_keys' => 'PRIMARY', 'key' => 'PRIMARY', 'key_len' => '4', 'ref' => 'const', 'rows' => 1, 'extra' => NULL, ) ]
[ SQL ] select * from `ob_article_tongji` where category_id=12 and mark_type='cate' order by times desc limit 15 [ RunTime:0.016079s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article_tongji', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 608, 'extra' => 'Using where; Using filesort', ) ]
[ SQL ] select * from `ob_article_tongji` where category_id=12 and mark_type='tags' order by times desc limit 100 [ RunTime:0.013736s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article_tongji', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 608, 'extra' => 'Using where; Using filesort', ) ]
[ SQL ] select * from `ob_article_tongji` where category_id=12 and mark_type='tags' order by rand() limit 30 [ RunTime:0.014141s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article_tongji', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 608, 'extra' => 'Using where; Using temporary; Using filesort', ) ]
[ SQL ] SELECT * FROM `ob_article` WHERE `id` = 9248 LIMIT 1 [ RunTime:0.013369s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'const', 'possible_keys' => 'PRIMARY', 'key' => 'PRIMARY', 'key_len' => '4', 'ref' => 'const', 'rows' => 1, 'extra' => NULL, ) ]
[ SQL ] update `ob_article` set views=views+1 where id=9248 [ RunTime:0.014505s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `ob_article` WHERE `category_id` = 12 AND `cate` = '威海了解搜索引擎' AND `status` <> -1 LIMIT 1 [ RunTime:0.020414s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 8035, 'extra' => 'Using where', ) ]
[ SQL ] SELECT * FROM `ob_article` WHERE `category_id` = 12 AND `cate` = '威海了解搜索引擎' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.031686s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 8035, 'extra' => 'Using where; Using temporary; Using filesort', ) ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `ob_article` WHERE `category_id` = 12 AND `tags` = '威海搜索引擎高级搜索指令' AND `status` <> -1 LIMIT 1 [ RunTime:0.020121s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 8035, 'extra' => 'Using where', ) ]
[ SQL ] SELECT * FROM `ob_article` WHERE `category_id` = 12 AND `tags` = '威海搜索引擎高级搜索指令' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.036015s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 8035, 'extra' => 'Using where; Using temporary; Using filesort', ) ]

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